| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.849 | 17/5:03.433 |
| 2 | 2 | 17.501 | 17/5:00.475 |
| 3 | 3 | 17.654 | 17/5:00.356 |
| 4 | 2 | 17.442 | 18/5:17.007 |
| 5 | 3 | 19.176 | 17/5:04.715 |
| 6 | 3 | 21.790 | 17/5:15.667 |
| 7 | 4 | 20.445 | 16/5:01.387 |
| 8 | 4 | 17.856 | 17/5:18.140 |
| 9 | 4 | 19.308 | 16/5:00.482 |
| 10 | 4 | 18.851 | 16/5:00.595 |
| 11 | 4 | 20.898 | 16/5:03.665 |
| 12 | 4 | 22.999 | 16/5:09.025 |
| 13 | 4 | 18.331 | 16/5:07.815 |
| 14 | 4 | 18.384 | 16/5:06.839 |
| 15 | 4 | 19.131 | 16/5:06.789 |
| 16 | 4 | 19.341 | 16/5:06.956 |